Recognition and Repair of the Slipped Muscle.
- Author:
Sung Tae HONG
1
;
Byung Moo MIN
Author Information
1. Department of Ophthalmology, College of Medicine, Chungnam National University, Taejon, Korea.
- Publication Type:Original Article
- Keywords:
Slipped muscle;
Large angle exotropia;
Limitation of adduction
- MeSH:
Early Diagnosis;
Follow-Up Studies;
Humans;
Pathology;
Prognosis;
Sclera;
Tendons
- From:Journal of the Korean Ophthalmological Society
1995;36(3):510-515
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Eight consecutive case of the slipped muscle are recognized and treated with the surgical intervention. All patients showed a large-angle exotropia(30 - 70 prism diopter), moderative to severe degree of limitation of adduction(-1.5 - -3) and negative forced duction test. Intraoperatively, we could identify the empty muscle capsule attached to the sclera with the tendon slipped posteriorly within its capsule. Repair is accomplished by resecting the empty capsule and advancing the true tendon to or toward the original insertion. After the average follow up period of 36.1 weeks, the amount of reduced within 10 prism diopters and limitation of duction within-0.5 in all patients. A better understanding of the pathology may lead to early diagnosis and surgical repair, and then the prognosis for functional and cosmetic result will be excellent.
